2989377 has 12 divisors (see below), whose sum is σ = 4342884. Its totient is φ = 1981440.

The previous prime is 2989373. The next prime is 2989391. The reversal of 2989377 is 7739892.

2989377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 1461681 + 1527696 = 1209^2 + 1236^2 .

It is not a de Polignac number, because 2989377 - 2² = 2989373 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2989373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 877 + ... + 2597.

It is an arithmetic number, because the mean of its divisors is an integer number (361907).

2^2989377 is an apocalyptic number.

It is an amenable number.

2989377 is a deficient number, since it is larger than the sum of its proper divisors (1353507).

2989377 is a wasteful number, since it uses less digits than its factorization.

2989377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1920 (or 1917 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 2989377 is about 1728.9814920930. The cubic root of 2989377 is about 144.0545221779.

The spelling of 2989377 in words is "two million, nine hundred eighty-nine thousand, three hundred seventy-seven".